<span>http://www.mathsteacher.com.au/year10/ch16_statistics/04_spread/24spread.htm
They summarise how close each observed data value is to the mean value.
</span> Go to the link above
Answer:
i think that is 2 i only guess
Answer:
d
Step-by-step explanation:
cannot be a or c cause it has a negative sign in front of it causing it to reflect over y axis. Cannot be B cause it doesn't have two coefficients with X. I also graphed it.
Answer: 27 feet per second
Step-by-step explanation:
A submarine dives 378 in 14 seconds.
So to find the number of feet a submarine dives per second, divide 378 by 14.
So your answer is 27 feet per second.
The equation of line is:

Further explanation:
The standard form of equation in point-slope form is:

Given equation is:
3x+2y=10
We have to convert it into point slope form, for which we have to isolate y on one side of equation

Comparing with standard form:
m = -3/2
As the new line is parallel to given line, their slopes will be equal
So,

To find the value of b, putting the given point (4,-5) in equation

Keywords: Point-slope form, equation of line
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